> http://news.bbc.co.uk/1/hi/health/7519459.stm
>
> As well as reducing memory, the wonder food that Dzhug gets flown in
> from ex-rainforests has been shown to reduce the amount of lead in a
> mans pencil. Experts found that eating one portion of tofu, soy mince
> or soy milk every other day could halve the concentration of sperm.
The Chinese eat a lot of tofu and it doesn't seem to be causing them any
problems...
